ConstantSizeRegionSplitPolicy (Apache HBase 1.4.11 API)

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Summary:
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Detail:
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java.lang.Object
- org.apache.hadoop.conf.Configured
- - org.apache.hadoop.hbase.regionserver.RegionSplitPolicy
  - - org.apache.hadoop.hbase.regionserver.ConstantSizeRegionSplitPolicy

All Implemented Interfaces:

org.apache.hadoop.conf.Configurable

Direct Known Subclasses:

IncreasingToUpperBoundRegionSplitPolicy
```
@InterfaceAudience.LimitedPrivate(value="Configuration")
public class ConstantSizeRegionSplitPolicy
extends RegionSplitPolicy
```
A RegionSplitPolicy implementation which splits a region as soon as any of its store files exceeds a maximum configurable size.
This is the default split policy. From 0.94.0 on the default split policy has changed to IncreasingToUpperBoundRegionSplitPolicy

Field Summary
- Fields inherited from class org.apache.hadoop.hbase.regionserver.RegionSplitPolicy
  region

Constructor Summary

Constructors
Constructor and Description

ConstantSizeRegionSplitPolicy()

Method Summary

Methods
Modifier and Type	Method and Description
`protected void`	`configureForRegion(HRegion region)` Upon construction, this method will be called with the region to be governed.
`boolean`	`positiveJitterRate()`
`protected boolean`	`shouldSplit()`

Methods inherited from class org.apache.hadoop.hbase.regionserver.RegionSplitPolicy
create, getSplitPoint, getSplitPolicyClass, skipStoreFileRangeCheck, skipStoreFileRangeCheck

Methods inherited from class org.apache.hadoop.conf.Configured
getConf, setConf

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ConstantSizeRegionSplitPolicy
```
public ConstantSizeRegionSplitPolicy()
```
- Method Detail
  - configureForRegion
```
protected void configureForRegion(HRegion region)
```
    Description copied from class: RegionSplitPolicy
    
    Upon construction, this method will be called with the region to be governed. It will be called once and only once.
    
    Overrides:
    
    configureForRegion in class RegionSplitPolicy
  - shouldSplit
```
protected boolean shouldSplit()
```
    Specified by:
    
    shouldSplit in class RegionSplitPolicy
    
    Returns:
    true if the specified region should be split.
  - positiveJitterRate
```
public boolean positiveJitterRate()
```

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